FR2504599A1 - Unite de pompes a combustible pour moteurs a allumage par compression - Google Patents

Unite de pompes a combustible pour moteurs a allumage par compression Download PDF

Info

Publication number
FR2504599A1
FR2504599A1 FR8207022A FR8207022A FR2504599A1 FR 2504599 A1 FR2504599 A1 FR 2504599A1 FR 8207022 A FR8207022 A FR 8207022A FR 8207022 A FR8207022 A FR 8207022A FR 2504599 A1 FR2504599 A1 FR 2504599A1
Authority
FR
France
Prior art keywords
fuel
pump
cavity
passage
low pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR8207022A
Other languages
English (en)
French (fr)
Other versions
FR2504599B1 (enrdf_load_html_response
Inventor
Colin Peter Brotherston
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of FR2504599A1 publication Critical patent/FR2504599A1/fr
Application granted granted Critical
Publication of FR2504599B1 publication Critical patent/FR2504599B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
    • F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/007—Venting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
FR8207022A 1981-04-23 1982-04-23 Unite de pompes a combustible pour moteurs a allumage par compression Granted FR2504599A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8112549 1981-04-23

Publications (2)

Publication Number Publication Date
FR2504599A1 true FR2504599A1 (fr) 1982-10-29
FR2504599B1 FR2504599B1 (enrdf_load_html_response) 1985-03-08

Family

ID=10521300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8207022A Granted FR2504599A1 (fr) 1981-04-23 1982-04-23 Unite de pompes a combustible pour moteurs a allumage par compression

Country Status (6)

Country Link
US (1) US4455126A (enrdf_load_html_response)
JP (1) JPS57183557A (enrdf_load_html_response)
ES (1) ES511669A0 (enrdf_load_html_response)
FR (1) FR2504599A1 (enrdf_load_html_response)
GB (1) GB2099084B (enrdf_load_html_response)
IT (1) IT1151144B (enrdf_load_html_response)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3424881C2 (de) * 1984-07-06 1997-08-14 Bosch Gmbh Robert Kraftstoffeinspritzpumpe für Brennkraftmaschinen
GB8706754D0 (en) * 1987-03-21 1987-04-23 Lucas Ind Plc Vane pump
JPH02275510A (ja) * 1989-04-18 1990-11-09 New Japan Radio Co Ltd 基準電圧発生回路
JP2843614B2 (ja) * 1989-09-29 1999-01-06 ヤマハ発動機株式会社 ２サイクルディーゼルエンジン
GB0023242D0 (en) 2000-09-22 2000-11-01 Delphi Tech Inc Pressure regulator
USD962300S1 (en) * 2020-04-07 2022-08-30 Lifetime Products, Inc. Cooler

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1401779A (fr) * 1964-07-10 1965-06-04 Pompe d'injection de combustible pour moteur à combustion interne
GB2049803A (en) * 1979-05-03 1980-12-31 Lucas Industries Ltd Liquid Fuel Injection Pumping Apparatus
GB2053372A (en) * 1979-07-06 1981-02-04 Lucas Industries Ltd Liquid fuel pumping apparatus
GB2054754A (en) * 1979-07-27 1981-02-18 Lucas Industries Ltd Fuel injection pump

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3363568A (en) * 1965-12-07 1968-01-16 Cav Ltd Liquid fuel pumping apparatus
GB1486931A (en) * 1974-01-04 1977-09-28 Cav Ltd Liquid fuel injection pumping apparatus
GB2037365B (en) * 1978-11-25 1982-12-08 Lucas Industries Ltd Liquid fuel injection pumping apparatus
US4309151A (en) * 1979-05-03 1982-01-05 Lucas Industries Limited Liquid fuel injection pumping apparatus
US4382751A (en) * 1980-02-14 1983-05-10 Lucas Industries Limited Fuel pumping apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1401779A (fr) * 1964-07-10 1965-06-04 Pompe d'injection de combustible pour moteur à combustion interne
GB2049803A (en) * 1979-05-03 1980-12-31 Lucas Industries Ltd Liquid Fuel Injection Pumping Apparatus
GB2053372A (en) * 1979-07-06 1981-02-04 Lucas Industries Ltd Liquid fuel pumping apparatus
GB2054754A (en) * 1979-07-27 1981-02-18 Lucas Industries Ltd Fuel injection pump

Also Published As

Publication number Publication date
US4455126A (en) 1984-06-19
IT1151144B (it) 1986-12-17
GB2099084B (en) 1984-06-20
JPS57183557A (en) 1982-11-11
GB2099084A (en) 1982-12-01
IT8220910A0 (it) 1982-04-23
JPH0263108B2 (enrdf_load_html_response) 1990-12-27
ES8304265A1 (es) 1983-02-16
ES511669A0 (es) 1983-02-16
FR2504599B1 (enrdf_load_html_response) 1985-03-08

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Legal Events

Date Code Title Description
ST Notification of lapse